2026 Medicare Special Needs Plans in Jefferson County, MO
Last update: . Enrollment data updated: June 13, 2026
For 2026, Jefferson County, MO includes 31 Medicare Special Needs Plans. Enrollment across these plans totals approximately 3,749, with 46% rated 4 stars or higher.
Special Needs Plans (SNPs) are designed for specific healthcare or eligibility situations. Other options may also be available. Visit Medicare Options in Jefferson County, MO to explore additional plan types and coverage choices.
Dual Eligible Special Needs Plans (D-SNPs)
Dual Eligible Special Needs Plans (D-SNPs) are Medicare Advantage plans for individuals eligible for both Medicare and Medicaid. Plan availability varies by county.
- Total D-SNP Plans
- 18
- Average Monthly Premium
- $27.02/mo
- Beneficiaries Enrolled
- 2,432
- $0 Premium Plans
- 0
- Zero Cost Plans
- 11
- Top D-SNP by Enrollment
- UHC Dual Complete MO-S3 (D-SNP) — 784 enrollees
- Plans without Drug Coverage
- 0
- What is the average monthly premium for D-SNP plans in Jefferson County?
- D-SNP plans in Jefferson County cost $27.02 per month.
- Which D-SNP plan has the highest enrollment in Jefferson County?
- The most popular D-SNP plan in Jefferson County is UHC Dual Complete MO-S3 (D-SNP), with 784 enrollees.
- How many D-SNP plans are available in Jefferson County?
- In 2026, Jefferson County offers 18 D-SNP plans with 2,432 enrollees.
Medicare Institutional Special Needs Plans (I-SNPs)
Institutional Special Needs Plans (I-SNPs) are Medicare Advantage plans for individuals in institutional or long-term care settings. Plan availability varies by county.
- Total I-SNP Plans
- 6
- Average Monthly Premium
- $35.83/mo
- Beneficiaries Enrolled
- 83
- $0 Premium Plans
- 1
- Average MOOP
- $16,667
- Top I-SNP by Enrollment
- American Health Advantage of Missouri Choice (I-SNP) — 37 enrollees
- Plans without Drug Coverage
- 0
| Plan Name | CMS Stars* | Premium/Mo | Network | ||
|---|---|---|---|---|---|
| Provider Partners Missouri Advantage Plan | $43 | 9250.00 | $615 | H9191-001-0 | |
| Provider Partners Missouri Community Plan | $0 | 3750.00 | $615 | H9191-004-0 | |
| Provider Partners Missouri Essential Plan | $43 | 9250.00 | $615 | H9191-005-0 | |
| UHC Nursing Home Plan MO-F001 | $43 | 9250.00 | $615 | H0710-016-0 | |
| American Health Advantage of Missouri | $43 | 9250.00 | $615 | H4490-001-0 | |
| American Health Advantage of Missouri Choice | $43 | 9250.00 | $615 | H4490-003-0 |
What is the average monthly premium for I-SNP plans in Jefferson County?
I-SNP plans in Jefferson County cost $35.83 per month.
Which I-SNP plan has the highest enrollment in Jefferson County?
The most popular I-SNP plan in Jefferson County is American Health Advantage of Missouri Choice (I-SNP), with 37 enrollees.
How many I-SNP plans are available in Jefferson County?
In 2026, Jefferson County offers 6 I-SNP plans with 83 enrollees.
Chronic Condition Special Needs Plans (C-SNPs)
Chronic Condition Special Needs Plans (C-SNPs) are Medicare Advantage plans available to beneficiaries who meet CMS eligibility criteria for specific chronic or disabling health conditions.
- Total C-SNP Plans
- 7
- Average Monthly Premium
- $24.59/mo
- Beneficiaries Enrolled
- 1,234
- $0 Premium C-SNPs
- 3
- Average MOOP
- $12,586
- Most Popular C-SNP
- Humana Gold Plus - Diabetes and Heart (C-SNP) with 527 enrollees
- C-SNPs Without Drug Coverage
- 0
| Plan Name | CMS Stars* | Premium/Mo | Network | ||
|---|---|---|---|---|---|
| UHC Complete Care MO-1 | $0 | 4900.00 | $440 | H2001-055-0 | |
| Aetna Medicare Chronic Care | $0 | 6750.00 | $615 | H2663-102-0 | |
| Humana Gold Plus - Diabetes and Heart | $0 | 3300.00 | $615 | H0028-051-0 | |
| UHC Complete Care AM-1 | $56 | 6700.00 | $600 | R3444-009-0 | |
| UHC Complete Care Support AM-1A | $30 | 9250.00 | $615 | R3444-008-0 | |
| DEVOTED C-SNP PLUS 016 MO | $43 | 9250.00 | $615 | H2041-016-0 | |
| DEVOTED C-SNP PREMIUM 015 MO | $43 | 3900.00 | $615 | H2041-015-0 |
What is the total number of C-SNP plans in Jefferson County?
There are 7 C-SNP plans in 2026, covering 1,234 enrollees.
How much do C-SNP plans cost in Jefferson County?
The average C-SNP premium in Jefferson County is $24.59 per month, with 3 plans offering $0 premiums.
What is the most popular C-SNP plan in Jefferson County?
Humana Gold Plus - Diabetes and Heart (C-SNP) is the top C-SNP in Jefferson County, with 527 enrollees.
What is the total number of C-SNP plans in Jefferson County?
There are 7 C-SNP plans in 2026, covering 1,234 enrollees.
- CMS.gov, Medicare Advantage Landscape Source Files — Last accessed June 13, 2026
- CMS.gov, Medicare Part C & D Performance Data — Last accessed June 13, 2026
- CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Last accessed June 13, 2026
All plan counts, enrollment totals, averages, and percentage distributions are calculated at the county level using CMS data and include Medicare Special Needs Plans (SNP) only, based on a consistent aggregation methodology.
Data sources and methodology documentation .
- Medicare.gov, "Understanding Medicare Advantage Plans" — Last accessed 24 May, 2025
- Medicare.gov, "Compare Original Medicare & Medicare Advantage" — Last accessed 25 May, 2025
- NCOA.org, "5 Steps to Choosing the Right Medicare Plan for You" — Last accessed 22 May, 2025
MedicarePlans.com is an independent informational resource and has no affiliation with, or endorsement from, the U.S. Government or the federal Medicare program.
Data provenance is documented in accordance with the U.S. Core Data for Interoperability (USCDI) Provenance standard .
Page content independently curated and maintained by David W. Bynon, Editorial Steward, using a standardized, data-driven methodology for accurate, non-commercial Medicare plan interpretation and resolution.